Git commits in Moodle 3.2.x by Daniel Thies

commit fa3f8147924269a62d220c083b4943bfb1aeeda7
Author: Daniel Thies <dthies@ccal.edu>
Date:   Tue, 12 Jul 2016 02:20:41 +0800
Tag:    v3.2.0-beta

MDL-5507 filter_mathjaxloader: Add commeents for regexes

commit 638b473808f50c978bd26cd2defb4e462a7a32d6
Author: Daniel Thies <dthies@ccal.edu>
Date:   Fri, 08 Jul 2016 07:58:15 +0800
Tag:    v3.2.0-beta

MDL-55007 filter_mathjaxloader: Wrap nolink around each expresssion

commit b54aeb5f8396f887a3532ccda58824b3c8b4fcdf
Author: Daniel Thies <dthies@ccal.edu>
Date:   Sat, 25 Jun 2016 20:58:11 +0800
Tag:    v3.2.0-beta

MDL-55007 filter_mathjaxloader: Change unit test